diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index cb79c78d..1ec82645 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -21,12 +21,12 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.9]
+        python-version: [3.11]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v3
       with:
         python-version: ${{ matrix.python-version }}
         cache: 'pip'
diff --git a/papyri-logo 2.png b/assets/papyri-logo 2.png
similarity index 100%
rename from papyri-logo 2.png
rename to assets/papyri-logo 2.png
diff --git a/papyri-logo-white-silhouete.png b/assets/papyri-logo-white-silhouete.png
similarity index 100%
rename from papyri-logo-white-silhouete.png
rename to assets/papyri-logo-white-silhouete.png
diff --git a/papyri/crosslink.py b/papyri/crosslink.py
index 15865ef1..fe11e5bf 100644
--- a/papyri/crosslink.py
+++ b/papyri/crosslink.py
@@ -429,7 +429,7 @@ def relink(self) -> None:
         known_refs, _ = find_all_refs(gstore)
         aliases: Dict[str, str] = {}
         for key in gstore.glob((None, None, "meta", "aliases.cbor")):
-            aliases.update(cbor2.loads(gstore.get(key)))
+            aliases.update(cbor2.loads(gstore.get(key)))  # type: ignore [call-overload]
 
         rev_aliases = {Cannonical(v): FullQual(k) for k, v in aliases.items()}
 
diff --git a/papyri/render.py b/papyri/render.py
index 1e5305ca..66955c59 100644
--- a/papyri/render.py
+++ b/papyri/render.py
@@ -19,7 +19,11 @@
 from quart import send_from_directory, Response, redirect
 from quart_trio import QuartTrio
 from rich.logging import RichHandler
-import minify_html
+
+try:
+    import minify_html
+except ModuleNotFoundError:
+    minify_html = None  # type: ignore[assignment]
 
 from . import config as default_config
 from . import take2
diff --git a/pyproject.toml b/pyproject.toml
index 493e88d8..4d2421cf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -51,5 +51,5 @@ filterwarnings = "ignore:The module numpy.dual.*:DeprecationWarning"
 Home = "https://github.com/Carreau/papyri"
 
 [tool.mypy]
-python_version = 3.10
+python_version = '3.10'
 ignore_missing_imports = true